extendable
adj/ɛkˈstɛndəbl̩/
Etymology From extend + -able.
1
Capable of being extended.
- The extendable boom of the arm is designed to reach out 10 feet and have a lateral range of 120 degrees.1976 July 24, John Noble Wilford, “SCIENTISTS FEEL THEY CAN FIX ARM ON VIKING LANDER”, in The New York Times:
- Derived terms
- hyperextendable, nonextendable, unextendable